On 16.06.2020 at 16:19, Benas IML wrote:
> I meant something like this:
> ```
> <?php
> class Test {
> public function __construct() {}
> }
>
> class Test2 extends Test {
> /* this is legal */
> public function __construct(): void {}
> }
>
> class Test3 extends Test {
> /*
> * this is illegal, even though no
> * return type means mixed|void
> */
> public function __construct(): mixed {}
> }
>
> class Test4 extends Test2 {
> /*
> * this is legal, even though we are
> * widening void type to mixed|void
> * but LSP checks don't apply to
> * constructors and destructors
> */
> public function __construct() {}
> }
> ```
Currently, constructors are exempt from LSP checks[1]; are you planning
to change that?
[1] <https://3v4l.org/PeDCY>
--
Christoph M. Becker
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